Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable Air Duct Cleaning Across North San Jose
Air duct cleaning in North San Jose typically costs $350 – $650 for a full system on a standard 1,500 – 2,500 sq ft home, and most jobs are completed in 4 – 6 hours. That’s the straight answer if you’re already comparing prices. But here’s what most North San Jose homeowners actually need to hear: the ducts in this part of the 95131 corridor rarely fail from age. They fail because the original flex runs were never resealed at the joints, and every remodel adds another layer of drywall dust to the system.
We’ve been working in North San Jose long enough to know the housing stock street by street. The tract homes off North First Street, the townhome clusters around Berryessa, the 1980s and 1990s builds along Hostetter Road, and the newer attached units near the 237 corridor all share the same DNA: flexible ductwork in a hot attic, forced-air systems on long cooling cycles, and dust that doesn’t just sit in the registers. It recirculates. Heritage Duct Cleaning runs commercial-grade Rotobrush and Nikro systems on every job, because a portable shop-vac rig won’t pull construction dust out of a crushed flex run. Call (855) 550-3778 for a free estimate and we’ll tell you what you actually have up there.
Why Heritage Duct Cleaning Is North San Jose’s Preferred Air Duct Cleaning Company
Homeowners in North San Jose consistently tell us the same thing, usually after another company has already been through: they want someone who will show them what’s in the ducts, not just tell them the air is dirty. We do that with a video inspection before and after every job. You see the flex runs, you see the joints, you see exactly where the dust is sitting and what we pulled out. In a neighborhood where many homes have never had their ducts opened since original construction, that evidence matters.
Our reputation in the 95131 and 95132 zip codes was built on repair calls that turned into cleaning jobs, and cleaning jobs that exposed damaged runs other companies ignored. Led by Noel Carvalho, our techs are trained on the full air pathway, including Honeywell and Aprilaire filtration systems, so we understand how your ducts connect to the air handler and the filter cabinet. We don’t just clear what’s loose. We identify why the system isn’t moving air the way it should, and we fix that while we’re in there.
Being based in nearby Santa Clara means we’re fifteen to twenty minutes from most North San Jose addresses when you schedule with us. No 90-minute dispatch windows. We show up, walk the attic or crawlspace with you if you want, and give you a straight answer before any equipment comes off the truck.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Ductwork Cleaning in North San Jose
Ductwork Cleaning in North San Jose is a different animal than what most national chains advertise. By the time a tech-worker remodel has run its course, we’re not just clearing dust. We’re clearing drywall compound, sanding residue, paint overspray, and whatever else got pulled into the return during construction. The first thing we do on any North San Jose job is run a camera from the supply plenum to the farthest register. You’d be surprised how often a 40-foot flex run is flattened under a beam or disconnected at the attic takeoff, with dust packed into the low point. Source removal gets the dust. Resealing gets the airflow back.
A full Air Duct Cleaning on a typical North San Jose townhome runs $350 – $550. Detached tract homes with more registers and longer runs typically fall between $450 and $650. If the inspection shows crushed or disconnected flex, we quote the repair separately and do the work the same day when possible. That’s the difference between a truck with a brush and a company that can open up the system and fix what’s wrong.
Full System Cleaning With Video Verification
We don’t leave a North San Jose job until the camera shows the supply and return sides clear. That means dust removal from the trunk lines, every branch run, the supply registers, and the return drop. The video is yours to keep. You’ll see before and after footage of the same runs, not a stock photo.
Supply and Return Cleaning for Forced-Air Systems
Homes in North San Jose almost always have a forced-air furnace, and that means two separate duct networks. The supply side pushes conditioned air out. The return side pulls room air back through the filter into the blower. Both get dirty. We treat them as separate jobs on the same visit, because they fail in different ways. Supply runs collect dust at the registers; return runs collect whatever your filter missed and pull it straight into the air handler.
Air Duct Inspection in North San Jose
Air Duct Inspection in North San Jose is where most of our local work actually starts. The typical call comes in one of two ways: someone just bought a townhome and wants to know if the previous owner’s cat ever lived inside the return plenum, or someone suspects a remodel left the system worse than it was. We run a push camera from the air handler out to the registers and map the runs. In a 95131 home with original flex duct, that inspection usually reveals things that have been hiding for 20 years.
A standalone inspection with video documentation runs $150 – $250, depending on system size and access. If you proceed with cleaning or repair within 30 days, we credit that fee toward the work. For North San Jose homeowners preparing a sale or a new lease, an inspection report with video is a document that shows the ducts were opened, checked, and cleared. Property managers use it to settle tenant disputes before they become lease disputes.
Pre-Purchase and Move-In Inspections
Condo buyers in the 95131 corridor often don’t get to see the attic or crawlspace before closing. Our inspection covers what the home inspector’s visual pass misses: the joints behind the insulation, the flex runs hidden under the decking, the return drop behind the drywall. If there’s a problem, you know before you sign.
Post-Renovation Duct Assessments
The house was painted, the floors were redone, the kitchen was gutted. Your ducts were never isolated. We come in after the crew leaves and check whether the return pulled construction dust into the system. In North San Jose where remodels are constant, this one call prevents years of recirculated debris.
Trusted Brands We Service in North San Jose
Most North San Jose homes we service are running Rotobrush- and Nikro-compatible systems, but the air side of your setup almost always passes through a Honeywell or Aprilaire filtration unit. We work on both, because a duct cleaning that leaves a bypassed filter cabinet or a collapsed Aprilaire media track only solves half the problem. We know how these systems behave after years of South Bay cooling cycles, and we keep common replacement parts in the truck for North San Jose jobs. That means less waiting on a second visit. If your home has a builder-installed filtration bypass or an undersized return drop, we’ll identify it and quote the fix clearly.
Common Air Duct Cleaning Problems We See in North San Jose Homes
- Crushed and disconnected flex runs at attic joints. The original 1980s-to-2000s flexible duct in these homes was often pulled too tight and strapped with zip ties. Thirty years of heat cycling later, the joints separate and the runs sag. We find at least one disconnected takeoff in most 95132 homes we open up.
- Drywall dust packed into low points after remodels. Tech workers sell, new owners renovate, and the dust finds its way into the return. Drywall compound is heavy. It settles into the sagging flex runs and stays there, reducing airflow every season.
- Attic insulation fibers pulled through loose joints. During the long cooling season, the blower creates negative pressure through every gap. Loose-fill insulation from the attic gets sucked through failing joint tape and blown into the supply side. You’ll see it on the registers as gray fuzz.
- Builder-installed duct systems that never got a post-construction clean. North San Jose’s homes were built fast. Construction debris, scrap, and sawdust routinely got left inside the returns before the registers were installed. If the ducts have never been cleaned, that debris has been in the air since the day the keys changed hands.
See the difference
Before
After
Before
After
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AfterPricing for Air Duct Cleaning in North San Jose, CA
Whole-system duct cleaning in North San Jose runs $350 – $650 for most homes, with the final number driven by square footage, the number of registers, and whether you have one system or two. A 1,200 sq ft condo with eight registers lands at the lower end. A 2,400 sq ft two-story with dual systems and a long attic run comes in at the top. Video inspection adds $150 – $250 and is credited toward the cleaning if you book within 30 days. Flex duct repair or replacement is quoted per run after we see the damage, and sealed work is typically done the same visit. We quote one flat price per system before we start, and that number doesn’t change unless we hit something the inspection didn’t show. Call (855) 550-3778 for an exact estimate on your North San Jose home.
We Also Serve Cities Near North San Jose
Heritage Duct Cleaning works throughout the South Bay from our base in Santa Clara. Besides our regular work in North San Jose, we’re in Milpitas weekly clearing construction dust from new townhomes, handling older flex-duct systems in Santa Clara, and serving the 1980s neighborhoods of South San Jose and Sunnyvale. If you’re anywhere in the 237/880 corridor, we’re close by.
Serving North San Jose, CA – Our Local Coverage Area
We’re based in the North San Jose area and offer North San Jose Carrier service, and we know this community well. Use the map below to see our service coverage – if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in North San Jose
Because original ductwork in a 1990s North San Jose townhome has been running for 30 years without being opened. Flex ducts from that era were installed with basic foil tape and plastic straps inside a hot attic. The joints open up, the runs sag, and every cooling season pulls insulation and household dust into the system. It’s not about the age of the house. It’s about what’s accumulated in ducts that have never been inspected. Call (855) 550-3778 and we’ll run a camera before we quote anything.
Because builders in North San Jose’s 95131 and 95132 tracts run ductwork early in the framing process, then leave it open while drywall, painting, and flooring go in. The returns become dust collectors. On most new builds, the registers go on last and nobody cleans what’s inside. We regularly pull drywall compound, sawdust, and even food wrappers out of brand-new homes. A post-construction clean is the only way to verify the system is clear before you move furniture in.
A routine cleaning runs a brush through the runs and vacuums the registers. A 1980s North San Jose tract house typically needs source removal plus joint resealing and often partial flex replacement. The recurring problem in this area is crushed or disconnected flex at the attic joints, and no amount of agitation tools fixes that. You need someone who can open the system, document the damage, and repair it. That’s what Air Duct Cleaning means to our team. Call for an inspection and we’ll show you the actual condition.
Yes. North San Jose sits in a warm, dry climate where air conditioners can run from April through October. That’s six or seven months of continuous blower operation, pulling air through joints that flex with the heat. Loose foil tape dries out faster, runs shift, and gravity does the rest. The more your system runs, the more whatever is in the attic gets drawn through any gap in the ductwork. A system that leaks at the joints is a dust pump.
In most North San Jose homes, yes. The dryer vent is usually a separate run that exits through the wall or roof, and it collects lint in the same way your ducts collect dust. If we’re already in the attic or crawlspace, we can scope the dryer vent and tell you whether it’s clear or needs a full cleaning. It’s a separate service, but it’s the same visit. If your vent has never been cleaned and you’ve lived in the home for five years, it’s time to look at it.
Call Heritage Duct Cleaning in North San Jose
If you’re in North San Jose and you want to know what’s actually inside your ducts, not what a coupon says, call us. We’ll talk through your home’s setup, give you a flat price before we start, and run a camera so you can see the work when it’s done. Heritage Duct Cleaning serves homeowners across 95131, 95132, and the surrounding corridor from our Santa Clara base. Call (855) 550-3778 for a free estimate.
Written by Noel Carvalho, Owner at Heritage Duct Cleaning, serving North San Jose and the greater Santa Clara County area.